100% Waterproof, 100% MUCKPROOF5mm Neoprene Bootie for Comfort and PerformanceBreathable Mesh Sandwich Lining Improves Air CirculationSelf-Cleaning Calendered Outsole Excels in Mud, Snow and DirtExtra Layers of Rubber for Protection and DurabilityDouble Heel and Toe ReinforcementbioDEWIX™ Dry Footbed Insert Topcover with NZYM™ for Odor Control and Moisture ManagementASTM F2892-18 EH
